tree 449c3e3bbaf3161b9cc3c2e34750442484563850
parent 40b19ae84bcf32498901ed05d38ce944a34d2ab5
author Samuel Holland <samuel@sholland.org> 1607920995 -0600
committer Samuel Holland <samuel@sholland.org> 1607921901 -0600

allwinner: Return the PMIC to I2C mode after use

This gives the rich OS the flexibility to choose between I2C and RSB
communication. Since a runtime address can only be assigned once after
entering RSB mode, it also lets the rich OS choose any runtime address.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Change-Id: Id49c124c5e925985fc31c0ba38c7fb6c941aafa8